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Grey Silk Waste Spun Yarn for Weaving from Japan

Grey yarn manufactured from garnetted silk waste stock, containing 87% silk waste and exhibiting indeterminate color as defined in subheading note (a)(ii) for HTS 5005.00.00.10. Not bleached, dyed, or printed, this industrial product is cone-wound for power looms producing silk shantung fabric. The rough texture comes from imperfect waste fibers.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

Photographic evidence of 'indeterminate color' before/after soap washing demonstrates compliance with grey yarn definition

Specify denier and twist construction in commercial invoices to differentiate from sewing thread classifications

For delustered man-made fiber blends under 15%, note titanium dioxide treatment doesn't affect silk waste dominance